DEVILBISS Spray Gun Needle: Repl Needles, Nozzles & Caps for Air Sprayers
The DEVILBISS JGA-402-DEX is a fluid nozzle and needle replacement set for air sprayers, compatible with model SB-2-234-F. As part of the Replacement Needles, Nozzles & Caps for Air Sprayers product grouping, it is a…
SKU 3G-OTH-586136
Need installation or engineering help?
Ask a question
Product Description
The DEVILBISS JGA-402-DEX is a fluid nozzle and needle replacement set for air sprayers, compatible with model SB-2-234-F. As part of the Replacement Needles, Nozzles & Caps for Air Sprayers product grouping, it is a genuine OEM component for maintaining spray gun performance.
Frequently Asked Questions
What is the DEVILBISS JGA-402-DEX fluid nozzle and needle used for?
The DEVILBISS JGA-402-DEX is a genuine OEM fluid nozzle and needle replacement set for air sprayers. It is designed to restore spray pattern accuracy and fluid delivery in finishing applications, compatible with model SB-2-234-F. This part is essential for maintaining consistent coating quality in industrial painting operations.
What are the specifications of the DEVILBISS JGA-402-DEX?
The DEVILBISS JGA-402-DEX is a fluid nozzle and needle set, part of the Replacement Needles, Nozzles & Caps for Air Sprayers product grouping. It is a genuine DEVILBISS component compatible with manufacturer model number SB-2-234-F. The part number is JGA-402-DEX, and it is designed for air sprayer maintenance.
Where to buy the DEVILBISS JGA-402-DEX worldwide?
3G Electric supplies the DEVILBISS JGA-402-DEX fluid nozzle and needle set to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this genuine OEM replacement part for your air sprayer.
How to install the DEVILBISS JGA-402-DEX fluid nozzle and needle?
To install the DEVILBISS JGA-402-DEX, first ensure the spray gun is depressurized and clean. Remove the old nozzle and needle assembly, then insert the new JGA-402-DEX set, aligning it with the fluid tip. Tighten securely per the manufacturer's instructions. Always test spray pattern after installation to confirm proper seating.
Used in
Common applications for DEVILBISSDEVILBISS Products
3G Electric supplies DEVILBISS replacement needles, nozzles & caps for air sprayers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.




